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[vsnet-alert 264] SN 1995al CCD observations
- Date: Sat, 4 Nov 1995 14:14:15 +0900
- To: vsnet-alert@kusastro.kyoto-u.ac.jp
- From: Kozo Sadakane <sadakane@cc.osaka-kyoiku.ac.jp>
- Subject: [vsnet-alert 264] SN 1995al CCD observations
- Cc: sadakane@cc.osaka-kyoiku.ac.jp, yokoo@cc.osaka-kyoiku.ac.jp
- Sender: owner-vsnet-alert@kusastro.kyoto-u.ac.jp
J. Arimoto and K. Tanabe observed NGC3021 through V,R, and I
filters at Nov. 3.8 (UT) using a 50-cm reflector at Osaka
Kyoiku University. Six CCD images in each band were obtained.
Preliminary measurements were performed using an aperture
photometry routine. A star (GSC mag = 14.1) which is at 19"
East and 12" North of the nucleus is used as the reference star.
SN 1995al is apparently 1.2 +/- 0.05 mag brighter in the V
band than the reference star. Thus, the SN is around 12.9 mag.
K. Sadakane (Osaka kyoiku University)
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